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copulaedas (version 1.2.1)

edaSelect: Selection Methods

Description

Methods for the edaSelect generic function.

Usage

edaSelectTruncation(eda, gen, pop, popEval)
edaSelectTournament(eda, gen, pop, popEval)

Arguments

eda
EDA instance.
gen
Generation.
pop
Matrix with one row for each solution in the population.
popEval
Vector with the evaluation of each solution in pop.

Value

  • An integer vector with the indexes of the solutions selected from pop.

Details

Selection methods determine the solutions to be modeled by the search distribution (selected population). These solutions are usually the most promising solutions of the population. The following selection methods are implemented.

[object Object],[object Object]

References

Gonz�lez-Fern�ndez Y and Soto M (2012). copulaedas: An R Package for Estimation of Distribution Algorithms Based on Copulas. Preprint http://arxiv.org/abs/1209.5429{arXiv:1209.5429 [cs.NE]}.

Pelikan M (2005). Hierarchical Bayesian Optimization Algorithm. Toward a New Generation of Evolutionary Algorithms. Springer-Verlag.